What is the height of the larger cone?
Answer:
3
Step-by-step explanation:
Let V and v be volumes of two similar cones.
so R/r=H/h
V=1/3π R²H
v=1/3πr²h
Answer:
Step-by-step explanation:
a) In 1.2 seconds, sound will travel a distance of ...
(1.2 s)(340 m/s) = 408 m
This is the round-trip distance, so the reflecting surface is half that distance away.
The other side of the canyon is 204 m away.
__
b) In 5 seconds, the sound will travel a distance of ...
(5 s)(340 m/s) = 1700 m
This is the one-way distance, so the lightning is about 1700 m away.
20 m
18.8 m
What is the area
Answer:
5715.2 cubic metres
Step-by-step explanation:
I'm assuming that by area you mean volume. If you just take 15.2 x 20 x 18.8 you find the volume, 5715.2 cubic metres.
Answer: 15.2 x 20 x 18.8 = 57, 152 m
Step-by-step explanation: Just multiply all numbers
Answer:
Activision Blizzard, Electronic Arts, Zynga and CCP Games.
Step-by-step explanation:
Answer:
Nintendo
Nintendo's logo, in use since 2016
Nintendo's headquarters in Kyoto
Industry Video game industry Consumer electronics
Founded 23 September 1889
Founder Fusajiro Yamauchi
Answer:
The Time taken by Elena and Jade to meet up is 2.5 hours
Explanation:
Given,
Elena moves with a speed of 6mph while Jada walks at a speed of 4 mph
Also, Distance can be calculated by the formula
To find out the Total speed, i.e., speed of both Elena and Jada as both of them are walking in opposite direction we should add the speed of both the persons, if in same direction we should subtract the values
Here it will be: = 10mph
Distance apart is given as 25 miles. Substituting the values,
25 =
Time = 25/10
Time = 2.5 hour
Hence, It will take 2.5 hours to meet up.